Monitor



FIG. 1 is a perspective view of a monitor showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view with speakers shown in broken lines; and,

FIG. 9 is another perspective view with a camera shown in broken lines.

The broken likes shown in FIGS. 8 and 9 are for illustrative purposesonly and form no part of the claimed design.

The ornamental design for a monitor, as shown and described.